All such programs must be limited in their objectives. The first sentence of the statement linked above makes it clear that the subject is the history of classical music.
Unstated, but obvious, is that coverage is limited to music history in the 'Western' world, i. e. Asia is not covered. In the sense of classical, there is little from other areas that has not build upon the European foundation.

In view of the stated (and necessary) limits, the brief outline of purpose and coverage promises an interesting series.